No.
How can one be certain of anything if one has no proof? If one has no proof then one has a “faithful” belief. Faith is not proof. Faith is simply a belief in what other people have deemed the truth; and you believe them, I don’t because I have no way of judging their veracity, and I’m speaking here of the men who claim the Bible is the literal word of God. You believe the Bible is the literal word of God - (because thats what all “good” Christians believe) - because people have told you too believe that. You trust those people, I don’t. And that’s the difference.
I'm sure that you have proof that your take on how to enter Heaven is correct; right?
What DO you trust? (believe in)